Kate Middleton has been the bonding force between Prince William and King Charles as father and son don't always see eye-to-eye.

"Prince William is dedicated to duty, as imbued in him by Queen Elizabeth II, who tutored him every Sunday regarding his royal duties," royal expert Hilary Fordwich told Fox News Digital. "He's also under huge generational pressure since the increasing public popularity of the monarchy ranks highest for both him and Princess Catherine."

Since she became the Princess of Wales, Kate Middleton has worn playful pantsuits and a plethora of polka dots.

Kate Middleton, who is celebrating her 43rd birthday on Jan. 9, has proven herself to be the shiniest jewel of the British monarchy. The princess is married to Prince William, heir to the throne.

While the Prince of Wales will be taking the new leadership role, Kate will be needed by his side for some of the more political visits. She’s waded into this territory before, breaking royal protocols set into place by the late Queen Elizabeth II. With a modernized monarchy though, it’s hard to avoid the political arena.

The Princess of Wales said her cancer diagnosis came as a "huge shock." Kate Middleton and Prince William share three kids: George, Charlotte and Louis.

Princess Kate Middleton took a ski trip with her family before announcing her cancer is in remission, The Mail on Sunday reports. Middleton, 43, and Prince William, 42, traveled from their home in the U.

The Princess of Wales went on holiday in the Alps sometime after spending Christmas with the royal family at Sandringham

In another sign of the progress she's making in her recovery following her cancer treatment, Kate Middleton apparently felt well enough after the holidays for one of her longtime favorite activities: Skiing.

Kate Middleton enjoyed a ski trip in the Alps with her family before announcing that her cancer is in remission during an official royal engagement last week, according to a report. The Princess of Wales,